7140LA55JI
IC SRAM 8KBIT PARALLEL 52PLCCManufacturer: Renesas Electronics Corporation
Categories: Memory
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Renesas Electronics Corporation's 7140LA55JI is an 8Kbit asynchronous dual-port SRAM with a parallel interface. This component offers a 55 ns access time and a 55 ns write cycle time, organized as 1K x 8. It operates from a 4.5V to 5.5V supply voltage and is housed in a 52-PLCC (J-Lead) surface-mount package. The 7140LA55JI is suitable for applications requiring high-speed data access and concurrent read/write operations, commonly found in telecommunications, industrial control, and consumer electronics. Its reliable SRAM technology ensures volatile data storage with an operating temperature range of -40°C to 85°C.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 52-LCC (J-Lead) |
| Mounting Type | Surface Mount |
| Memory Size | 8Kbit |
| Memory Type | Volatile |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply | 4.5V ~ 5.5V |
| Technology | SRAM - Dual Port, Asynchronous |
| Memory Format | SRAM |
| Supplier Device Package | 52-PLCC (19.13x19.13) |
| Write Cycle Time - Word, Page | 55ns |
| Memory Interface | Parallel |
| Access Time | 55 ns |
| Memory Organization | 1K x 8 |
| Programmable | Not Verified |
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